Lot of info about the isonics on the forum what really help to choose the right board! I did it and I get the isonic111 just now. Please help me out to find the right trimming for the board, based on your experience, complete all the relevant info here in one place.

I&#39;m 184cm 85kg. Sails are 9,0 7,7 6,6 race sails.

1. Footstrap positions? Front or back, which holes is the right from the opportunities?
2. Where is the right mastfoot position? (you talk about the whole mast track or just the active area, without the back appr. 2cm?)
3. Which Deboichet SL2 fin work the best for 9,0?
4. Which Deboichet SL2 fin work the best for 7,7?
5. Which Deboichet SL2 fin work the best for 6,6?

To save your time you can write your answers just after the relevant number…

Strap positions : Full back for flatter water, lighter wind speed; otherwise with open water choppier conditions, the middle position on FRONT and REAR straps allows a more balanced, calming stance over the iS which allows the rider to push-on when otherwise might be backing off..

Hi Ian,
it would be great if you tell us when a 80 kg guy should switch from 9,0 to 7,8 and then to 6,8 .
I know it depends from many factors that are very difficult to right evaluate but it can help to have an idea....
thank you